V = Variables
C = Calculation functions
The VC10ChronVar function determines the total (in hours, minutes and seconds) time in which a flag variable takes the value 1.
VC10ChronVar (var01, hours, minutes, seconds)
Parameters:
| IN/OUT | VARIABLE TYPE | EXAMPLE NAME | DIM | |
|---|---|---|---|---|
| IN | GLOBAL / INPUT / OUTPUT | var01 | F | Variable to analyze |
| OUT | SYSTEM | hours | L | Hours (activating variable) |
| OUT | SYSTEM | minutes | L | Minutes (activating variable) |
| OUT | SYSTEM | seconds | L | Seconds (activating variable) |
Nell'esempio la variabile var01 viene resettata dopo che รจ stata attiva per almeno 5 ore e mezza.
VC10ChronVar (var01, ore, minuti, secondi)
IF (ore GE 5) AND (minuti GE 30) var01 = 0 ore = 0 minuti = 0 secondi = 0 ENDIF